Kirchoff_Matlab

最佳控制（Opitmal Control)理论的讲义内容，通俗易懂。初学者推荐！(Optimal control (Opitmal Control) notes the contents of the theory, user-friendly. Recommended for beginners!)

This method usually increases the global contrast of many images, especially when the usable data of the image is represented by close contrast values. Through this adjustment, the intensities can be better distributed on the histogram. This allows for areas of lower local contrast to gain a higher contrast. Histogram equalization accomplishes this by effectively spreading out the most frequent intensity values.

基于KL变换的人脸识别技术，仅供参考，matlab文件(The technology of face recognition based on KL transform, for reference only, the matlab file)

fdtd 电磁计算 三维电磁仿真技术 电磁场计算 fdtd 算法(fdtd Em compute em field calculation )

细菌觅食优化算法源代码，简单易懂，适合初学者(Bacteria foraging optimization algorithm source code, easy to understand.)

对图像进行任意角度旋转 图像渐变 运用调色板设计技术将灰度图像彩色化 等5个MATLAB 图像处理 代码(Rotate the image at any angle image gradient design using the gray image palette color and so on five MATLAB image processing code)

加行高斯白噪声下的低密度奇偶校验码的算法，简单的程序，对初学者有用。(Add the line under the Gaussian white noise low-density parity-check codes of the algorithm, a simple procedure, useful for beginners.)

通信行业中的扩频通信技术使用广泛，该文档主要介绍有关扩频通信的相关知识。(communication sectors of the use of spread-spectrum communication technology widely, the document introduces the spread spectrum communication related knowledge.)

基于一阶AR模型u(n)=0.99u(n-1)+v(n),白噪声方差0.93627.步长0.05.分别使用M=2和M=3抽头的滤波器，用LMS算法实现u(n)的线性预测估计。并附仿真图已被参考。(Based on a first-order AR model u (n) = 0.99u (n-1) the+v (n), the white noise variance 0.93627 step 0.05. Respectively with M = 2 and M = 3-tap filter, with the LMS algorithm u (n) of the linear prediction estimates. Along with simulation diagram reference.)

数据预测，采用RBF最近邻算法预测股市趋势(Data to predict RBF nearest neighbor algorithm predict stock market trends)